Xeos XMR Series, Руководство пользователя

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XMR User Manual 1.1 15
Information Message (Type I)
In situations where the device fails a GPS session through low SNR or other factor, the follow-up
Iridium session will send a synopsis of the latest statistics from the device. This message will
always be in ASCII format regardless of message format settings and approximately 80 bytes.
This message can be prompted using $sysinf
Information Readout
02210243 Timestamp in UTC (Month/Day/Hour)
I Type of message (Information)
V=10.59/9.03/9.00 Battery voltages unloaded/after Iridium session/after GPS session
T=0.0 Most recent temperature measurement, not used in XMR
SNR=37 MaxSNR (Signal-to-Noise ratio) of the last GPS attempt
nSats=7 Number of connected satellites during last GPS attempt
GPS:25/1/729 Quantity of good fixes since powerup, fails/Quantity of failed fixes/
Seconds total GPS has been powered on since power-up
Ird:30/29/764 Quantity of Iridium messages/Quantity of Iridium sessions/ Seconds
total on time for Iridium
RSSI=5 Value reported back from the modem. Always a number
between z
ero and five; five being the strongest signal.